JP7764000B2 - シャープペンシル用替芯ケース - Google Patents

シャープペンシル用替芯ケース

Info

Publication number
JP7764000B2
JP7764000B2 JP2022578504A JP2022578504A JP7764000B2 JP 7764000 B2 JP7764000 B2 JP 7764000B2 JP 2022578504 A JP2022578504 A JP 2022578504A JP 2022578504 A JP2022578504 A JP 2022578504A JP 7764000 B2 JP7764000 B2 JP 7764000B2
Authority
JP
Japan
Prior art keywords
case body
cover member
locking member
refill
case
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2022578504A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022163797A1 (https=
Inventor
学 山本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pentel Co Ltd
Original Assignee
Pentel Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pentel Co Ltd filed Critical Pentel Co Ltd
Publication of JPWO2022163797A1 publication Critical patent/JPWO2022163797A1/ja
Priority to JP2025172417A priority Critical patent/JP7819807B2/ja
Priority to JP2025172416A priority patent/JP7836504B2/ja
Application granted granted Critical
Publication of JP7764000B2 publication Critical patent/JP7764000B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K31/00—Writing implement receptacles functioning as, or combined with, writing implements
    • B43K31/005—Distributors for leads, cartridges and the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/02—Writing-core feeding mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/02—Containers or packages with special means for dispensing contents for dispensing rod-shaped articles, e.g. needles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/20—Containers, packaging elements or packages, specially adapted for particular articles or materials for incompressible or rigid rod-shaped or tubular articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
JP2022578504A 2021-01-29 2022-01-28 シャープペンシル用替芯ケース Active JP7764000B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2025172417A JP7819807B2 (ja) 2021-01-29 2025-10-14 シャープペンシル用替芯ケース
JP2025172416A JP7836504B2 (ja) 2021-01-29 2025-10-14 シャープペンシル用替芯ケース

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021013075 2021-01-29
JP2021013075 2021-01-29
PCT/JP2022/003239 WO2022163797A1 (ja) 2021-01-29 2022-01-28 シャープペンシル用替芯ケース

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP2025172417A Division JP7819807B2 (ja) 2021-01-29 2025-10-14 シャープペンシル用替芯ケース
JP2025172416A Division JP7836504B2 (ja) 2021-01-29 2025-10-14 シャープペンシル用替芯ケース

Publications (2)

Publication Number Publication Date
JPWO2022163797A1 JPWO2022163797A1 (https=) 2022-08-04
JP7764000B2 true JP7764000B2 (ja) 2025-11-05

Family

ID=82653514

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2022578504A Active JP7764000B2 (ja) 2021-01-29 2022-01-28 シャープペンシル用替芯ケース
JP2025172416A Active JP7836504B2 (ja) 2021-01-29 2025-10-14 シャープペンシル用替芯ケース
JP2025172417A Active JP7819807B2 (ja) 2021-01-29 2025-10-14 シャープペンシル用替芯ケース

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2025172416A Active JP7836504B2 (ja) 2021-01-29 2025-10-14 シャープペンシル用替芯ケース
JP2025172417A Active JP7819807B2 (ja) 2021-01-29 2025-10-14 シャープペンシル用替芯ケース

Country Status (6)

Country Link
JP (3) JP7764000B2 (https=)
KR (1) KR20230137319A (https=)
CN (1) CN116745140B (https=)
CA (1) CA3206422A1 (https=)
DE (1) DE112022000831T5 (https=)
WO (1) WO2022163797A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3206422A1 (en) * 2021-01-29 2022-08-04 Manabu Yamamoto Mechanical pencil refill lead case

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3095777U (ja) 2003-02-07 2003-08-15 海健企業股▲ふん▼有限公司 シャープペンシルの芯ケース
JP2007045052A (ja) 2005-08-11 2007-02-22 Mitsubishi Pencil Co Ltd 替芯ケース
JP2012091432A (ja) 2010-10-28 2012-05-17 Mitsubishi Pencil Co Ltd 替芯ケース
JP2016094221A (ja) 2014-11-13 2016-05-26 三菱鉛筆株式会社 鉛筆芯用収納ケース

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055027Y2 (https=) * 1986-03-04 1993-02-09
JPH0436947Y2 (https=) * 1986-04-30 1992-08-31
US4984288A (en) * 1989-06-07 1991-01-08 Petterson Tor H Lead refill cartridge for mechanical pencil
JP2585024Y2 (ja) * 1993-07-30 1998-11-11 株式会社壽 棒状物収納容器
TW590078U (en) * 2003-01-21 2004-06-01 Hsu Kuo Liang Case of pencil leads
JP2007196453A (ja) * 2006-01-24 2007-08-09 Tombow Pencil Co Ltd 替芯ケース
CN101066719B (zh) * 2007-06-01 2010-05-26 吴云飞 自动提升取物盒
JP7207066B2 (ja) 2019-03-26 2023-01-18 ぺんてる株式会社 シャープペンシル用替芯ケース
CA3206422A1 (en) 2021-01-29 2022-08-04 Manabu Yamamoto Mechanical pencil refill lead case

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3095777U (ja) 2003-02-07 2003-08-15 海健企業股▲ふん▼有限公司 シャープペンシルの芯ケース
JP2007045052A (ja) 2005-08-11 2007-02-22 Mitsubishi Pencil Co Ltd 替芯ケース
JP2012091432A (ja) 2010-10-28 2012-05-17 Mitsubishi Pencil Co Ltd 替芯ケース
JP2016094221A (ja) 2014-11-13 2016-05-26 三菱鉛筆株式会社 鉛筆芯用収納ケース

Also Published As

Publication number Publication date
CN116745140A (zh) 2023-09-12
CA3206422A1 (en) 2022-08-04
JPWO2022163797A1 (https=) 2022-08-04
WO2022163797A1 (ja) 2022-08-04
JP2026004600A (ja) 2026-01-14
CN116745140B (zh) 2026-02-27
DE112022000831T5 (de) 2023-11-16
JP7819807B2 (ja) 2026-02-25
JP2026004599A (ja) 2026-01-14
JP7836504B2 (ja) 2026-03-27
KR20230137319A (ko) 2023-10-04

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